Von Duprin 99F-3FT Fire Rated Rim Exit Device, 36" Wide Stile Grooved Case, Less Dogging
Commercial-Grade Fire Rated Panic Exit Hardware for Single and Double Doors
The Von Duprin 99F-3FT is a fire rated, wide stile rim exit device from the renowned 98/99 Series, engineered for demanding institutional and commercial applications. Designed for 36" doors, this device features a distinctive grooved mechanism case and is certified to ANSI/BHMA A156.3 2014 Grade 1 standards, with UL listings including ANSI/UL 10C for fire-rated applications. The non-handed rim device accommodates wood or metal doors 1-3/4" thick and delivers a 3/4" latch throw, making it a reliable solution for schools, hospitals, and government facilities requiring dependable panic exit hardware.
Professional Features & Benefits
- Fire Rated Certification: Listed to ANSI/UL 10C and CAN/ULC-S104 for fire-rated applications, ensuring compliance with fire and life safety code requirements.
- ANSI/BHMA Grade 1 Certified: Certified to ANSI/BHMA A156.3 2014 Grade 1, the highest industry standard for exit devices, as well as ANSI/UL 305 and CAN/ULC-S132.
- 36" Wide Stile Design: Sized for 36" doors with a wide stile push pad configuration and a center case measuring 8" x 2-3/4" x 2-3/8" for a robust, professional installation profile.
- Grooved Mechanism Case: The 99 Series features a grooved mechanism case for a distinctive architectural appearance, differentiating it from the smooth-case 98 Series.
- Door Thickness Compatibility: Fasteners included for wood or metal doors 1-3/4" and 2-1/4" thick, supporting a wide range of commercial door configurations.
- Non-Handed Configuration: The rim device is non-handed, simplifying specification and installation across varied door applications (exceptions apply when SD, -2, or SS options are used).
- 3/4" Latch Throw: Provides a secure 3/4" latch throw with a product projection of 3-13/16" for reliable latching performance.
- Retrofit & Upgrade Ready: Compatible with a broad range of retrofit kits and upgrade options including CDSI/HDSI security dogging indicators, QEL electronic latch retraction, RX request-to-exit switches, LX latchbolt monitoring switches, AX accessible device upgrade (ADA-compliant, 5 lb. force), CX CHEXIT delayed egress (15-second delay per NFPA and IBC), and XP patented 2-piece latchbolt design.
- Broad Device Type Availability: The 98/99 Series platform supports rim, surface-mounted vertical rod (27), concealed vertical rod with 5/8" bottom bolt (47), wood door concealed vertical rod (47WDC), concealed vertical rod with 1-1/2" bottom bolt (48), concealed vertical cable (49), wood door concealed vertical cable (50WDC), 1-point concealed vertical cable (52), 3-point latching (57), and mortise lock (75) configurations.
Technical Specifications
- Series: 98 & 99 Series
- Grade: Grade 1
- Fasteners: Included for wood or metal doors 1-3/4" and 2-1/4" thick
- Product Group: Exit Devices and Trim
- Product Subgroup: Exit Devices - Rim
- Product Type: Exit Devices - Rim
- Subcategory: Rim Exit Devices
- Latch Throw: 3/4"
- Commercial/Residential: Commercial
- Stile Type: Wide Stile
- Center Case Dimensions: 8" x 2-3/4" x 2-3/8"
- Wood Door Compatible: No
- MAP Policy: Yes
- Product Model: 99F-3ft
- Collection: 99 Series
- Door Hand Direction: Non-Handed
- Door Thickness Range: 1-3/4"
- Product Size: 36"
- Fire Rating: Yes
- Product Projection: 3-13/16"
- Product Style: Push Pads
- Product Category: Exit Devices and Trim
- Department: Door Hardware
Professional Applications
- Educational Facilities (Schools and Universities)
- Healthcare Institutions (Hospitals and Clinics)
- Government and Municipal Buildings
- Commercial Office Buildings
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Retail Establishments Requiring Fire-Rated Egress Compliance
Delayed Egress Compliance
The 99F-3FT is upgrade-compatible with the CX CHEXIT delayed egress option, which meets NFPA and IBC requirements for delayed egress applications. When configured with CX, a standard device keeps doors secure for 15 seconds after a request to exit while a nuisance alarm sounds, providing code-compliant delayed egress functionality for facilities requiring this level of access control.
Why Choose Von Duprin Quality?
Von Duprin 98/99 Series rim exit devices are certified to ANSI/BHMA A156.3 2014 Grade 1 and carry UL listings including ANSI/UL 10C and ANSI/UL 305, reflecting a commitment to the highest industry standards for panic exit hardware. The 99F-3FT is purpose-built for high-use and high-abuse institutional environments such as schools, hospitals, and government facilities, with a field-configurable platform that supports a wide range of retrofit kits and upgrade options to keep pace with evolving facility needs. Engineered for demanding commercial applications where dependable, fire-rated egress performance is essential.
Manufacturer Resources
Product Specs
- Series:
- 98 & 99 Series
- Grade:
- Grade 1
- Fasteners:
- Included for wood or metal doors 1-3/4" and 2-1/4" thick
- Product Group:
- Exit Devices and Trim
- Product Subgroup:
- Exit Devices - Rim
- Product Type:
- Exit Devices - Rim
- Subcategory:
- Rim Exit Devices
- Latch Throw:
- 3/4"
- Commercial/Residential:
- Commercial
- Stile Type:
- Wide Stile
- Center Case Dimensions:
- 8" x 2-3/4" x 2-3/8"
- Wood Door Compatible:
- No
- MAP Policy:
- Yes
- Product Model:
- 99F-3ft
- Collection:
- 99 Series
- Door Hand Direction:
- Non-Handed
- Door Thickness Range:
- 1-3/4"
- Product Size:
- 36"
- Fire Rating:
- Yes
- Product Projection:
- 3-13/16"
- Product Style:
- Push Pads
- Product Category:
- Exit Devices and Trim
- Department:
- Door Hardware